Ma photovoltaic ali ndi magawo awiri akuluakulu ogwiritsira ntchito: kristalo silicon ndi mafilimu owonda. Kuchuluka kwa kusintha kwa maselo a solar a kristalo silicon ndi kwakukulu, koma njira yopangira ndi yodetsedwa, yomwe ndi yoyenera malo okhala ndi kuwala kwamphamvu ndipo singathe kupanga magetsi pansi pa kuwala kofooka...
Nambala 1 Mavuto Atsopano Pansi pa Kusintha Utoto Wochokera M'madzi: "Zotsatira Zotsutsana" Pakati pa Ma Polima ndi Zophimba Utoto wachikhalidwe wopangidwa ndi zosungunulira, chifukwa cha kutulutsa kwawo kwakukulu kwa VOC, sungakwaniritsenso zofunikira zachilengedwe monga EU REACH Regulation. ...
Chifukwa cha nzeru zamagalimoto, zokutira za In-car Display PVD zasintha kuchoka pa zida zoimbira chimodzi kupita ku ma core hubs kuphatikiza ma cockpits anzeru, kuyendetsa galimoto palokha, komanso zosangalatsa zomvera ndi mawu. Msika wa zowonetsera m'galimoto ukupitilira kukula, ndi kufunikira kwakukulu...
Malinga ndi malamulo okhwima padziko lonse lapansi okhudza zachilengedwe, njira zachikhalidwe zopangira ma electroplating zikukumana ndi zofunikira kwambiri pakutsata malamulo. Mwachitsanzo, malangizo a EU a REACH (Kulembetsa, Kuwunika, Kuvomereza, ndi Kuletsa Mankhwala) ndi ELV (Magalimoto Otsiriza)...
Nambala 1 Chidule cha Ukadaulo wa TGV Glass Through Hole Coating TGV Glass Through Hole Coating ndi ukadaulo watsopano wopangira ma CD a microelectronic womwe umaphatikizapo kupanga mabowo odutsa m'magalasi ndikusintha makoma awo amkati kukhala zitsulo kuti akwaniritse kulumikizana kwamagetsi kwamphamvu. Poyerekeza ndi ...